Bi2O3 Solubility of Bi-based Pyrochlores and Related Phases
Source abstract
Abstract
Bismuth oxide solubility in Bi2O3–ZnO–Nb2O5 and Bi2O3–MgO–Nb2O5 (BMN) pyrochlore systems was investigated and the solubility limits were identified. Differences in the solubility behavior between the two Bi-pyrochlore systems investigated were analyzed and explained through crystal chemistry concepts. For the BMN system, the dielectric constant was enhanced, and a systematic shift occurred in the dielectric relaxation loss peak to higher temperatures with increases in the excess bismuth are reported in the BMN system. The relationship between solubility and the shift in the dielectric loss curve was analyzed under the scope of possible relaxation mechanisms.
Source: crossref · Quality: baseline
Research context
OpenAlex topics: Nuclear materials and radiation effects · Advanced Condensed Matter Physics · Ferroelectric and Piezoelectric Materials
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (26)
Show source-provided references
1. Bell · J. Phys.: Condens. Matter · 1993 · 5 · 8773
2. 10.1103/RevModPhys.58.80110.1103/RevModPhys.58.801 ↗
3. 23. Kamba S. , Prokhonskyy V. , Bovtun V. , Pashkin A. , Petzelt J. , Nino J.C. , Trolier-McKinstry S. , Lanagan M.T. , and Randall C.A. , Phys. Rev. B (accepted).
4. Rodgers · 1994
5. 10.1017/CBO978051152489910.1017/CBO9780511524899 ↗
6. 10.1107/S056773947600155110.1107/S0567739476001551 ↗
7. 10.1111/j.1151-2916.2000.tb01512.x10.1111/j.1151-2916.2000.tb01512.x ↗
8. Zhang · 2001 · 127
9. 10.1111/j.1151-2916.1999.tb02119.x10.1111/j.1151-2916.1999.tb02119.x ↗
10. 12. Nino J.C. , Reaney I.M. , Lanagan M.T. , and Randall C.A. , J. Solid State Chem. (submitted).
11. 11. Levin I. , Amos T.J. , Nino J.C. , Vanderah T.A. , Reaney I.M. , Randall C.A. , and Lanagan M.T. , J. Solid State Chem. (submitted).
12. 10.1111/j.1151-2916.2000.tb01163.x10.1111/j.1151-2916.2000.tb01163.x ↗
13. Nino · 1999 · 453
14. 10.1111/j.1151-2916.1997.tb03189.x10.1111/j.1151-2916.1997.tb03189.x ↗
15. 10.1016/S0025-5408(96)00186-910.1016/S0025-5408(96)00186-9 ↗
16. 10.1143/JJAP.31.315210.1143/JJAP.31.3152 ↗
17. 10.1111/j.1151-2916.1990.tb05166.x10.1111/j.1151-2916.1990.tb05166.x ↗
18. 10.1063/1.135746810.1063/1.1357468 ↗
19. 10.1557/JMR.2001.001610.1557/JMR.2001.0016 ↗
20. 10.1080/0015019870801694510.1080/00150198708016945 ↗
21. 10.1016/0925-8388(92)90669-Z10.1016/0925-8388(92)90669-Z ↗
22. Figgis · 2000
23. 18. Youn H.J. , Sogabe T. , Randall C.A. , Shrout T.R. , and Lanagan M.T. , J. Mater. Res. (2002, accepted).
24. 10.1557/JMR.2001.020310.1557/JMR.2001.0203 ↗
25. Lanagan · 2001 · 155
26. 10.1016/0038-1098(96)00012-910.1016/0038-1098(96)00012-9 ↗